Question

Find an equation of the line tangent to the graph of y = x2 sin(x) at x = 4

Answer 1

first find the derivative at x=4

Answer 2

if y = x^2*sin(x), then what is y' equal to? You will use the product rule.

Answer 3

try 8 maybe or its 2
multi or divide

Answer 4

If you look at the previous problem I answered of yours, the steps are all written out there.

Answer 5

in this question I answered, follow these steps in finding the tangent line for other problems similar to this one :) http://openstudy.com/users/lalalastudy#/updates/543b2376e4b00de7be456d75

Answer 6

thanks!